The UFC’s first show of 2019 goes down this week, and we kick the year off with a superfight.

In the UFC on ESPN+ 1 main event, bantamweight champion T.J. Dillashaw (16-3 MMA, 12-3 UFC) drops down 10 pounds to take on flyweight champ Henry Cejudo (13-2 MMA, 7-2 UFC) in an effort to become just the fourth simultaneous two-division titleholder in UFC history.

Dillashaw is about a 2-1 favorite in the fight, and if he’s successful will join Conor McGregor, Daniel Cormier and Amanda Nunes as concurrent two-division champs. But a win for Cejudo would be significant, as well, since he’d be beating an opponent coming from a higher weight class.

Since there haven’t been any major events yet in 2019, we haven’t seen any movement in our USA TODAY Sports/MMAjunkie MMA rankings. But now is a good time to refresh yourself with where fighters fall on our lists – especially at pound-for-pound.

Dillashaw is No. 8 in our pound-for-pound rankings, and Cejudo isn’t far behind at No. 11. The winner on Saturday is likely to make some movement up the chart. Who will it be?

Ranking Criteria

The rankings take into account a fighter's wins/losses, quality of competition, finishing rate/dominance and frequency of fights.

Fighters are no longer eligible to be ranked after they've been inactive for 24 months, either due to injuries, drug/conduct suspensions, contract disputes or self-imposed hiatuses.

Fighters serving drug/conduct suspensions are eligible to be ranked, so long as they're not inactive for more than 24 months.

To the best of our ability, fighters will be ranked in their primary weight class. Catchweight fights and bouts outside the fighter's primary weight class can have a positive or negative impact on the ranking. However, non-titleholders can be ranked in only one weight class at a given time, and in most cases, they won't be ranked in a new weight class until they've had their first fight at that weight.